Accordions (WordPress plugin) - Missing Authorization (CVE-2022-33198)
Description
Unauthenticated WordPress Options Change vulnerability in Biplob Adhikari's Accordions plugin <= 2.0.2 at WordPress.
psychologyCrowdSec Analysis
CVE-2022-33198 is a critical vulnerability in the Accordions WordPress plugin by Biplob Adhikari, allowing unauthenticated attackers to change WordPress options remotely. This flaw could be exploited to compromise site configuration, potentially leading to privilege escalation, data loss, or full site takeover.
CrowdSec has been tracking this vulnerability and its exploits since 10th of December 2025.
CrowdSec has not observed any significant exploitation activity targeting CVE-2022-33198 across its network. As a result, no community-driven trend analysis is available for this vulnerability at this time.
Attackers exploit unauthenticated POST requests to /wp-json/oxiaccordionsultimate/v1/oxi_settings to update plugin settings, allowing them to modify site options without authentication.
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| Event | Date |
|---|---|
| CVE Published | 2022-07-21 |
| Rule Released | 2025-12-10 |
| CrowdSec First Seen | 2025-12-18 |
Remediation & Protection
External References
- https://patchstack.com/database/vulnerability/accordions-or-faqs/wordpress-accordions-plugin-2-0-2-unauthenticated-wordpress-options-change-vulnerability
- https://wordpress.org/plugins/accordions-or-faqs/#developers
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-33198.yaml